87967737

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68351}}^1$

素因数の和:68381

約数の個数: 24

約数和(自身を含む): 149280768

約数和(自身を除く): 61313031

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 68351, 205053, 615159, 751861, 888563, 2255583, 2665689, 6766749, 7997067, 9774193, 29322579, 87967737]

約数ペア:

[(1, 87967737), (3, 29322579), (9, 9774193), (11, 7997067), (13, 6766749), (33, 2665689), (39, 2255583), (99, 888563), (117, 751861), (143, 615159), (429, 205053), (1287, 68351)]